Factory motor mounts

[Northernforce]

I picked up a box full of camaro parts from a guy-I got a mint set of 3950113/114 69 bb frame mounts and a pair of nos in gm boxes #3990916 engine mounts-1  nos # 6258154 in gm box mount and 2 mint /used #330973 engine mounts-any idea which mounts were installed at the factory? Thanks in advance!
Keep on Cruising!!!
Dave

[sixt9x33rs]

Check this out.

http://www.camaros.org/engine.shtml#EngineMounting

[Northernforce]

Thanks I had checked that out earlier but it doesn't  mention the numbers for the engine mounts-thanks!
Keep on Cruising!
Dave